Some of the best varieties for fish tacos include swordfish, halibut, sea bass snapper, cod and shark because they retain a dense, firm texture when prepared. You will also need an oil such as olive or canola and herbs and spices of your choice.
If you prefer, you can soak them in a marinade instead for 5 to 10 minutes.
If you decide to bread them, you can also add seasonings to the flour mixture. Season the chunks of fish for fish tacos prior to putting them into the skillet if you are not breading them.
